Finding the Third Proportional to 5,601.38 and 12,022.88

Step by Step Solution

1. Step 1: Write the proportion equation
   5,601.38 : 12,022.88 = 12,022.88 : x
2. Step 2: Convert to fraction form
   5,601.38/12,022.88 = 12,022.88/x
3. Step 3: Cross multiply
   5,601.38x = 12,022.88 × 12,022.88
4. Step 4: Simplify right side
   5,601.38x = 144,549,523.27
5. Step 5: Solve for x
   x = 144,549,523.27/5,601.38
6. Step 6: Final answer
   x = 25,806.08